Book Review: Settlement of Investment Disputes under the Energy Charter Treaty, by T. Roe and M. Happold, J. Dingemans. (Cambridge: Cambridge University Press, 2011) - European Energy and Environmental Law Review View Book Review: Settlement of Investment Disputes under the Energy Charter Treaty, by T. Roe and M. Happold, J. Dingemans. (Cambridge: Cambridge University Press, 2011) by - European Energy and Environmental Law Review Book Review: Settlement of Investment Disputes under the Energy Charter Treaty, by T. Roe and M. Happold, J. Dingemans. (Cambridge: Cambridge University Press, 2011) 21 2 European Energy and Environmental Law Review